{"product_id":"associated-spring-raymond-106-307-die-spring-extra-heavy-duty","title":"Associated Spring Raymond 106-307 Die Spring Extra Heavy-duty","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ASSOCIATED SPRING RAYMOND 106-307 is an extra heavy-duty die spring designed for use in stamping dies, punch presses, and other high-load tooling applications. It features a trapezoidal wire shape that provides greater load capacity compared to standard round-wire springs, making it well suited for demanding industrial press environments. With a maximum deflection load of 140 pounds, a spring rate of 310 pounds per inch, and a free length of 1.75 inches, this green-coded spring delivers consistent, repeatable force output across its service life. It is manufactured from chromium alloy steel for durability under cyclic compression loads.\u003c\/p\u003e\u003cp\u003eThis die spring is intended for use in metal stamping, forming, and die-tooling applications where controlled return force is required. The green color coding indicates an extra heavy-duty duty rating per standard die spring classifications, allowing toolmakers and maintenance technicians to quickly identify and replace springs to the correct load specification. It fits applications requiring a 0.625-inch hole diameter and an 11\/32-inch rod diameter, and is appropriate for both OEM tooling builds and replacement maintenance in production environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExtra heavy-duty duty rating with green color coding for quick identification\u003c\/li\u003e\n\u003cli\u003eTrapezoidal wire shape provides higher load capacity than round-wire alternatives\u003c\/li\u003e\n\u003cli\u003e140-pound maximum deflection load with a spring rate of 310 pounds per inch\u003c\/li\u003e\n\u003cli\u003eMaximum deflection of 0.44 inches keeps stroke within safe operating limits\u003c\/li\u003e\n\u003cli\u003eChromium alloy steel construction for long service life under cyclic compression\u003c\/li\u003e\n\u003cli\u003eManufactured under ISO 9001:2008 and ISO\/TS 16949:2009 certified quality systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement or OEM-spec die spring for tooling applications requiring a 0.625-inch hole diameter, an 11\/32-inch rod diameter, and a 1.75-inch free length in an extra heavy-duty load class.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by toolmakers or die maintenance technicians during press tooling setup or scheduled maintenance. Always de-energize and lock out the press before removing or installing die springs. Ensure the mating hole and rod dimensions match the spring specifications before installation, and never compress the spring beyond its rated maximum deflection to avoid permanent set or premature failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 0.344 inches (11\/32 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Length\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Deflection Load\u003c\/strong\u003e: 140 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Deflection\u003c\/strong\u003e: 0.44 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate\u003c\/strong\u003e: 310 pounds per inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuty Rating\u003c\/strong\u003e: Extra Heavy-Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Code\u003c\/strong\u003e: Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Shape\u003c\/strong\u003e: Trapezoidal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Chromium Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANAB Accredited; ISO 9001:2008 Certified; ISO\/TS 16949:2009 Certified; TUV Rheinland Registered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161905\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ASSOCIATED SPRING RAYMOND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 106-307\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASSOCIATED SPRING","offers":[{"title":"Default Title","offer_id":52089310675250,"sku":"106-307","price":15.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83066803a40ea3abac4bc56146a424f2.jpg?v=1790061734","url":"https:\/\/voomisupply.com\/products\/associated-spring-raymond-106-307-die-spring-extra-heavy-duty","provider":"Voomi Supply","version":"1.0","type":"link"}